320413726083

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{863}}^1\times {\mathrm{3889}}^1$

素因数の和:5040

約数の個数: 48

約数和(自身を含む): 472040110080

約数和(自身を除く): 151626383997

約数列:

[1, 3, 11, 33, 121, 263, 363, 789, 863, 2589, 2893, 3889, 8679, 9493, 11667, 28479, 31823, 42779, 95469, 104423, 128337, 226969, 313269, 470569, 680907, 1022807, 1411707, 2496659, 3068421, 3356207, 7489977, 10068621, 11250877, 27463249, 33752631, 36918277, 82389747, 110754831, 123759647, 371278941, 406101047, 882682441, 1218303141, 2648047323, 9709506851, 29128520553, 106804575361, 320413726083]

約数ペア:

[(1, 320413726083), (3, 106804575361), (11, 29128520553), (33, 9709506851), (121, 2648047323), (263, 1218303141), (363, 882682441), (789, 406101047), (863, 371278941), (2589, 123759647), (2893, 110754831), (3889, 82389747), (8679, 36918277), (9493, 33752631), (11667, 27463249), (28479, 11250877), (31823, 10068621), (42779, 7489977), (95469, 3356207), (104423, 3068421), (128337, 2496659), (226969, 1411707), (313269, 1022807), (470569, 680907)]